Science Sleuths

How do computers spot a thief in a crowd of thousands?  How can you use the electromagnetic spectrum to find DNA?  What makes a secret message self-destruct?

Explore the science and technology used by crime-fighting sleuths, and solve a crime live in this exciting interactive show! The culprit might be closer than you think!

From codes to cameras, forensics to fingerprints, we leave no trail untapped on this journey to discovering the truth!  

This show will self-destruct in 5 seconds…

Learning Objectives

Key stage 3

After watching this show pupils should:

• Know that many different disciplines of science are used in crime solving: physics, biology and chemistry; as well as engineering and maths, and that an interdisciplinary approach contributes to a more reliable result.
• Understand that science can help to find vital clues in crime solving, and is paramount to solving crimes.
• Know that the electromagnetic spectrum can be used to visualise potential evidence.
• Know that because all humans are unique biometrics is incredibly useful.
• Understand that improvements in technology are increasingly helpful in crime solving.
• Understand that there are debates to be had around controversial developments, for example CCTV and the DNA database.

Curriculum Links

Key stage 3

Chemical reactions

• Combustion
• Chemical change
• Gases

Scientific Enquiry

• Testing ideas
• Thinking creatively
• Making predictions
• Making generalisations about observations
• Drawing conclusions from observations and explain them using scientific   knowledge

Duration

• 60 minutes
  

Suggested audiences

• 11-14 year olds
  
• Families or mixed age groups
• Festivals and events
  

We will need the venue to provide

• Ability to black out room
  
• Power sockets
  
• Projector screen
• Two long tables
• Drinking water for the presenter